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Recall campaign78V042000

Recall 78V042000: 1978 Harley-Davidson 1200

Service brakes, hydraulic › Foundation components › Disc › Caliper
Report received
Mar 1, 1978
Manufacturer
Harley-davidson motor co.
Potentially affected
3,438vehicles
Model years
1978

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

The clamping bolt washer on the left and right front brake caliper assembly could crack due to exposure to hydrogen. (these washers were incorrectly processed, causing them to become brittle and break).

Remedy

The dealer will replace the washer in the front brake caliper at no charge.

Affected model years

Pages for each model year show complaints, parts, mileage and other recalls.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.